78 marketing English-speaking jobs in Delft
Internship | Shaping Light with Freeform Optics: A formidable Optical Design
- TNO
- Delft
- March 2
This internship focuses on advanced optical design methods, particularly using the FORMIDABLE framework for the design and optimization of optical systems.
Lead Control Engineer | Delft or Eindhoven
- TNO
- Delft
- February 26
Lead Control Engineer will guide and coordinate control discipline within complex mechatronic development projects. Translate system requirements into control architecture and oversee dynamic modeling, control design, and performance validation. Lead a team of dynamics and control specialists, collaborate with system engineers and mechatronics engineers, and interface with suppliers and customers.
Internship | Ultracompact Photonics Hardware for Next‑Generation Semiconductor Inspection
- TNO
- Delft
- February 19
This internship explores a novel photonic approach to semiconductor wafer defect detection using metasurface devices and machine learning. The intern will design, assemble, and test a proof of concept system, generating data to demonstrate the feasibility of this concept.
Internship | in Hydrogen Fiber Optic Sensor Development
- TNO
- Delft
- February 13
Contribute to the development of a scalable fiber optic sensor system for hydrogen detection. This internship involves experimental research, data analysis, and sensor characterization.
Jr. Advanced Simulation Software SupportEngineer
- Trinamics Beheer B.V.
- Delft
- February 13
Support engineer providing technical assistance to engineering teams and customers for simulation software packages. Analyze and document software defects, evaluate customer reports, and conduct technical trainings.
Internship | Sun-driven sustainable chemical processes
- TNO
- Delft
- February 12
Master's student in physics or engineering to study the photothermal effect of nanoparticle catalysts. Will characterize the effect using fiber optic sensors and compare the efficiency of various light sources.
Internship | Knowledge Graphs / master thesis for assessing aging infrastructure assets
- TNO
- Delft
- February 12
This master thesis internship focuses on developing a rule-based model using knowledge graphs to support Rijkswaterstaat's prioritization of infrastructure replacement and renovation decisions. The project addresses challenges related to aging infrastructure, data management, and knowledge reuse.
Internship | Research topics in Road Engineering
- TNO
- Delft
- February 12
Internship opportunity for a master student with an affinity for data analysis and processing. Research and innovation challenges within road engineering, including lifetime prediction models, self-healing asphalt, and bio-based rejuvenators.
Raamovereenkomst Inhuur Specialistische inzet DSO | Overheid
- theHRchapter
- Delft
- February 3
TheHRchapter is seeking a specialist for the Gemeente Den Haag Dienst Stedelijke Ontwikkeling (DSO) through a framework agreement.
Senior Systems Engineer Optics | Delft/Hybrid
- TNO
- Delft
- January 26
Senior Systems Engineer will guide the development and realization of optical systems ranging from large telescopes to photonic integrated circuits. Responsibilities include connecting disciplines, ensuring technical project success, minimizing risks, and contributing to technology roadmaps. Requires 10+ years of experience as a Systems Engineer, a Master's degree in applied physics or engineering with optics specialization, and proficiency in Systems Engineering Management techniques.
Freelance Headhunters for Enterprise, Scaleups & Government roles
- theHRchapter
- Delft
- January 20
Freelance Recruiters & Headhunters sought for long-term partnerships. Work on senior-level mandates across private sector enterprises, scale-ups, government, EU institutions, and international organizations.
Documentation Specialist / AI SaaS
- theHRchapter
- Delft
- December 30
Documentation Specialist needed for a high-growth European AI SaaS scale-up. Create R&D and product documentation, anticipate product and compliance risks, and ensure GDPR and compliance.
Software Architect - AI SaaS
- theHRchapter
- Delft
- December 30
Software Architect to design and build an enterprise-grade AI SaaS platform integrating 100+ systems. Requires strong SaaS architecture, AI, and integration experience.
DevOps Engineer / AI SaaS
- theHRchapter
- Delft
- December 30
DevOps Engineer needed to manage AI SaaS infrastructure and CI/CD for a high-growth European scale-up. Responsibilities include supporting AI model deployment, creating environments, and ensuring security, performance, and compliance. Experience with complex SaaS, integrations, Agile, SOC, and ISO 27001 is required.
Data Scientist/ AI SaaS
- theHRchapter
- Delft
- December 30
Data Scientist to develop AI models, optimize pricing, and ensure platform scalability for a European AI SaaS startup.
QA ENGINEER — AI / AGENTIC AI
- theHRchapter
- Delft
- December 30
QA Engineer to test AI agents, LLM/SLM workflows, integrations, and interfaces for a European AI scale-up. Ensure 100% GDPR & compliance, prevent data leaks, and adopt an end-to-end SaaS QA mindset.
Project Manager – Agentic AI SaaS Platform
- theHRchapter
- Delft
- December 30
Project Manager to lead delivery across Engineering, AI, DevOps, QA, and Product for a next-generation AI SaaS platform. Proven PM experience in AI, SaaS, or cloud-native platforms required. Strong leadership, decision-making, and communication skills essential.
Paid Internship in Administration, Automation & Procurement
- theHRchapter
- Delft
- December 29
TheHRchapter seeks a proactive, tech-savvy trainee to support administrative, automation, procurement, and commercial activities. Responsibilities include managing administrative tasks, supporting automation initiatives, assisting with procurement, and identifying process improvements.






































































